Longfinned hagfish
📖 Overview
Overview information for Longfinned hagfish is currently being compiled by our editorial team.
🔬 Taxonomy
🐟 Physical Description
This species is distinguished from all its congeners by its ventral fin fold beginning anterior to the first pair of gill apertures (within anterior 27-28% TL) .: eel-like.
🌀 Behaviour
Behavioural data for Longfinned hagfish is currently being reviewed.
🦐 Diet
Diet information for Longfinned hagfish is currently being compiled.
🥚 Reproduction
Copulatory organ absent. The gonads of hagfishes are situated in the peritoneal cavity. The ovary is found in the anterior portion of the gonad, and the testis is found in the posterior part. The animal becomes female if the cranial part of the gonad develops or male if the caudal part undergoes differentiation. If none develops, then the animal becomes sterile. If both anterior and posterior parts develop, then the animal becomes a functional hermaphrodite. However, hermaphroditism being characterised as functional needs to be validated by more reproduction studies .
🌍 Habitat & Distribution
Marine; demersal; non-migratory; depth range 14 - 40 m . Temperate South Australia.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | Longfin Hagfish · Longfinned Hagfish |
| 🌍CES | pasliznatka dlouhoploutvá |
| 🇫🇮Finnish | pitkäevälimaaja |
| 🇷🇺Russian | Длинноплавничный пиявкорот |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .
👥 Community & Contribute
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